
by GiZanogithub.com/GiZano/QuakeGuard
Distributed Earthquake Early Warning (EEW) system built on low-cost ESP32-C3 IoT sensors with Zero-Trust security, multi-node epicenter triangulation, and on-premise AI emergency reports. Includes custom PCB, FastAPI/Redis/TimescaleDB backend, and a React Native mobile app.

Imported from a public repository by GiZano. View the source
CERN-OHL-S-2.0 — Share-alike (CERN-OHL-S-2.0): a board you derive from this one must be released under CERN-OHL-S-2.0 too, with source.
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Sensors, weather stations, Home Assistant and ESPHome devices, smart-home nodes.